Observations on the faceted initiation site in the dwell-fatigue tested ti-6242 alloy: Crystallographic orientation and size effects

192 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Dwell fatigue crack nucleation model based on crystal plasticity finite element simulations of polycrystalline titanium alloys (2011, background): “Crack nucleation by dislocation pileups has also been studied in Smith (1979, 1966), where it was proposed that a dislocation pileup leads to a mode-II crack by dislocation coalescence.”
Overview of constitutive laws, kinematics, homogenization and multiscale methods in crystal plasticity finite-element modeling: Theory, experiments, applications (2010, unknown): “[385] and Bieler et al.”
A systematic study of hcp crystal orientation and morphology effects in polycrystal deformation and fatigue (2007, methodology): “More particularly, Sinha et al. (2006) investigated experimentally fatigue facet formation in a near-alpha titanium alloy undergoing cyclic loading with a cold dwell under load control.”
On the mechanistic basis of deformation at the microscale in hexagonal close-packed metals (2015, methodology): “The experimental observations of Sinha et al. [135 ] and Bache et al. [134] were successfully reproduced.”
The effect of grain orientation on fracture morphology during high-cycle fatigue of Ti-6Al-4V (2009, background): “In addition such failures are commonly the case under dwell-fatigue straincontrolled loading [20, 21], which was not the type of loading employed in this study.”